Answer:
Step-by-step explanation:
Italy is a peninsula.
Island: surrounded by water on all sides
Peninsula: surrounded by water on 3 sides
Continent: One of the large landmasses that make up the land on earth
Great Plain: Flat, grassy land. (also a region of land in the US and Canada. aka The Great Plains)
In the picture, the green lines are where the water is, and the red is where land is. Water on 3 sides, land on one.